CN202972726U - Light-emitting diode (LED) lamp - Google Patents
Light-emitting diode (LED) lamp Download PDFInfo
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- CN202972726U CN202972726U CN2013200461988U CN201320046198U CN202972726U CN 202972726 U CN202972726 U CN 202972726U CN 2013200461988 U CN2013200461988 U CN 2013200461988U CN 201320046198 U CN201320046198 U CN 201320046198U CN 202972726 U CN202972726 U CN 202972726U
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- cavity
- led
- penetrating object
- fluorescent tube
- light penetrating
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Abstract
The utility model relates to a light-emitting diode (LED) lamp. The LED lamp comprises a connector and a lamp tube. The LED lamp is characterized in that the lamp tube comprises an outer shell cover, a middle light-permeating body and an inner shell cover, wherein the outer shell cover is mounted on the outer side of the middle light-permeating body, the inner shell cover is mounted on the inner side of the middle light-permeating body, a first hollow cavity is formed between the inner side wall of the outer shell cover and the outer side wall of the middle light-permeating body, a second hollow cavity is formed between the outer side wall of the inner shell cover and the inner side wall of the middle light-permeating body, a first LED lamp band is mounted in the first hollow cavity, and a second LED lamp band is mounted in the second hollow cavity. The LED lamp is simple in structure, convenient to assemble, uniform in illumination, high in brightness, good in illumination effect and attractive in appearance.
Description
Technical field
The utility model relates to a kind of LED light fixture.
Background technology
The LED ring like light fitting has energy-saving and environmental protection, the advantage such as efficient, common LED ring like light fitting generally is comprised of joint and annular lamp tube in the market, jiont treatment is in joint, annular lamp tube two ends, joint has electrical inserting terminal and is used for power supply, fluorescent tube generally is put together by two semicircular shells, LED is arranged in two semicircular shells, two semicircular shells generally adopt the PC plastics, only have a LED lamp band, exist uneven illumination even, luminance difference, lighting effect is poor, and heat-sinking capability is low, causes service life short, and moulding is not attractive in appearance.
Summary of the invention
Main purpose of the present utility model is to provide a kind of LED light fixture, and this LED fitting structure is simple, easy to assembly, and illumination is even, and brightness is high, and lighting effect is good, and is handsome in appearance.
Above-mentioned purpose is achieved by the following technical solution:
A kind of LED light fixture, comprise joint and fluorescent tube, it is characterized in that: this fluorescent tube comprises casing cover, middle light penetrating object and interior cap, the outside of light penetrating object in the middle of casing cover is arranged on, the inboard of light penetrating object in the middle of interior cap is arranged on forms the first cavity between the madial wall of casing cover and the lateral wall of middle light penetrating object, form the second cavity between the lateral wall of interior cap and the madial wall of middle light penetrating object, the one LED lamp band is installed in the first cavity, the 2nd LED lamp band is installed in the second cavity.
Above technical scheme can be further improved by following measures:
A joint is installed in above-mentioned lamp tube ends joint, surrounds cavity in the middle of fluorescent tube.
Above-mentioned fluorescent tube is annular or oval ring.
Above-mentioned fluorescent tube is four side ring shapes or polygon annular.
In the middle of above-mentioned, light penetrating object is separated the first cavity and the second cavity independently to get up, and the first cavity and the second cavity are ring-types.
The madial wall of above-mentioned casing cover is provided with the first mounting platform that stretches in the first cavity, and all LED of a LED lamp band are arranged on the first mounting platform; In being somebody's turn to do, the lateral wall of cap is provided with the second mounting platform that stretches in the second cavity, and all LED of the 2nd LED lamp band are arranged on the second mounting platform.
In the middle of above-mentioned, top, the bottom of lateral wall of light penetrating object is provided with the first fixture block, and the madial wall of casing cover is provided with first recess corresponding with the first fixture block position, and the first fixture block embeds in the first corresponding recess; The top of the madial wall of this centre light penetrating object, bottom are provided with the second fixture block, and the lateral wall of interior cap is provided with second recess corresponding with the second fixture block position, and the second fixture block embeds in the second corresponding recess.
Above-mentioned casing cover and interior cap are made by metal material, and this metal material is aluminium, and this centre light penetrating object is made by acrylic material.
In the middle of above-mentioned, the lateral wall of light penetrating object and madial wall cross section are arcs of recesses.
Joint on above-mentioned fluorescent tube hangs up by messenger wire.
Above technical scheme can followingly be selected a use, and perhaps any combination is used.
The utility model compared with prior art has following advantage:
(1) a kind of LED light fixture, comprise joint and fluorescent tube, it is characterized in that: this fluorescent tube comprises casing cover, middle light penetrating object and interior cap, the outside of light penetrating object in the middle of casing cover is installed, the inboard of light penetrating object in the middle of interior cap is arranged on, form the first cavity between the madial wall of casing cover and the lateral wall of middle light penetrating object, form the second cavity between the lateral wall of interior cap and the madial wall of middle light penetrating object, the one LED lamp band is installed in the first cavity, the 2nd LED lamp band is installed in the second cavity, this LED fitting structure is simple, easy to assembly, illumination is even, brightness is high, lighting effect is good, handsome in appearance,
(2) above-mentioned middle light penetrating object is separated the first cavity and the second cavity independently to get up, the first cavity and the second cavity are ring-types, and the first cavity is installed a LED lamp band, and the second cavity is installed the 2nd LED lamp band makes fluorescent tube illumination even, brightness is high, improves lighting effect good;
(3) madial wall of upper casing cover is provided with the first mounting platform that stretches in the first cavity, and all LED of a LED lamp band are arranged on the first mounting platform; In being somebody's turn to do, the lateral wall of cap is provided with the second mounting platform that stretches in the second cavity, all LED of the 2nd LED lamp band are arranged on the second mounting platform, all LED of the one LED lamp band all LED of the first mounting platform and the 2nd LED lamp band second mounting platform that reclines that reclines is installed, transmit heat radiation, improve heat-sinking capability, guarantee the service life of light fixture;
(4) in the middle of above-mentioned, top, the bottom of the lateral wall of light penetrating object are provided with the first fixture block, and the madial wall of casing cover is provided with first recess corresponding with the first fixture block position, and the first fixture block embeds in the first corresponding recess; The top of the madial wall of this centre light penetrating object, bottom are provided with the second fixture block, the lateral wall of interior cap is provided with second recess corresponding with the second fixture block position, the second fixture block embeds in the second corresponding recess, and casing cover, middle light penetrating object and the assembling of interior cap are quick and convenient;
(5) above-mentioned casing cover and interior cap are made by metal material, this metal material is aluminium, this centre light penetrating object is made by acrylic material, it is high that metal material heat is transmitted radiating efficiency, guarantee light fixture service life, middle light penetrating object is made by acrylic material, has the transparency preferably, improves lighting effect.
Description of drawings
Fig. 1 is perspective view of the present utility model, and wherein fluorescent tube is annular;
Fig. 2 is perspective exploded view of the present utility model, and wherein fluorescent tube is annular;
Fig. 3 is orthographic projection schematic diagram of the present utility model, and wherein fluorescent tube is annular;
Fig. 4 is the A-A sectional drawing of Fig. 3;
Fig. 5 is the decomposing schematic representation of Fig. 4;
Fig. 6 is another embodiment schematic diagram of the utility model fluorescent tube, and wherein fluorescent tube is oval ring;
Fig. 7 is the another embodiment schematic diagram of the utility model fluorescent tube, and wherein fluorescent tube is four side ring shapes;
Fig. 8 is the utility model fluorescent tube embodiment schematic diagram again, and wherein fluorescent tube is starlike annular;
Fig. 9 is the schematic diagram of the utility model the first Application Example;
Figure 10 is the schematic diagram of the utility model the second Application Example;
Figure 11 is the schematic diagram of the third Application Example of the utility model;
Figure 12 is the schematic diagram of the 4th kind of Application Example of the utility model;
Figure 13 is the schematic diagram of the 5th kind of Application Example of the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
as Fig. 1 to a kind of LED light fixture shown in Figure 8, comprise joint 1 and fluorescent tube 2, joint 1 is arranged on fluorescent tube 2 joints, two ends, form cavity 26 in the middle of fluorescent tube 2, joint 1 can be provided with electrical inserting terminal or extracting power supply cord, this fluorescent tube 2 comprises casing cover 21, middle light penetrating object 22 and interior cap 23, in the middle of casing cover 21 is arranged on, the outside of light penetrating object 22 is namely away from the side at fluorescent tube 2 centers, a side at the namely close fluorescent tube in the inboard of light penetrating object 22 2 centers in the middle of interior cap 23 is arranged on, form the first cavity 24 between the madial wall 211 of casing cover 21 and the lateral wall 221 of middle light penetrating object 22, form the second cavity 25 between the lateral wall 231 of interior cap 23 and the madial wall 222 of middle light penetrating object 22, be equipped with in the first cavity 24 the 2nd LED lamp band 4 is installed in a LED lamp band 3 and the second cavity 25.The outer wall of the madial wall 232 of the lateral wall 212 of casing cover 21, the upper end wall 223 of middle light penetrating object 22, interior cap 23, the lower end wall of middle light penetrating object 22 224 besieged city fluorescent tubes 2.
In the middle of above-mentioned, light penetrating object 22 is separated the first cavity 24 and the second cavity 25 independently to get up, and the first cavity 24 and the second cavity 25 are ring-types.
The madial wall 211 of above-mentioned casing cover 21 is provided with all LED31 that stretch into the first mounting platform 213, the one LED lamp bands 3 in the first cavity 24 and is arranged on the first mounting platform 213; The lateral wall 231 that is somebody's turn to do interior cap 23 is provided with all LED41 that stretch into the second mounting platform 233, the two LED lamp bands 4 in the second cavity 25 and is arranged on the second mounting platform 233.
Above-mentioned casing cover 21 and interior cap 23 are made by metal material.Preferably, this casing cover 21 and interior cap 23 are made by metallic aluminium.
In the middle of above-mentioned, light penetrating object 22 is made by acrylic material.
In the middle of above-mentioned, top and the bottom of the lateral wall 221 of light penetrating object 22 are equipped with the first fixture block 225, the madial wall 211 of casing cover 21 is provided with first recess 214 corresponding with the first fixture block 225 positions, the first fixture block 225 embeds in the first corresponding recess 214, is used for location and installation; The top of the madial wall 222 of this centre light penetrating object 22 and bottom are equipped with the second fixture block 226, the lateral wall 231 of interior cap 23 is provided with second recess 234 corresponding with the second fixture block 226 positions, the second fixture block 226 embeds in the second corresponding recess 234, be used for location and installation, like this, can facilitate mounting casing lid 21 and interior cap 23.
As shown in Figure 4 and Figure 5, the lateral wall 221 of above-mentioned middle light penetrating object 22 is arcs of recesses with the cross section of madial wall 222.
As shown in Figure 3, this fluorescent tube 2 is annular, and as shown in Figure 6, this fluorescent tube 2 is oval ring.
This fluorescent tube 2 is four side ring shapes or other polygon annular as shown in Figure 7, and as described in Figure 8, this fluorescent tube 2 is starlike annular.
The cross section of above-mentioned fluorescent tube 2 is roughly rounded.
As shown in Figure 9, be the utility model the first Application Example schematic diagram, comprise the mount pad A1 at top, three groups of messenger wire B1 and three this LED light fixture C, each LED light fixture C is connected with mount pad A1 with one group of messenger wire B1.
As shown in figure 10, be the utility model the second Application Example schematic diagram, comprise the mount pad A2 at top, three messenger wire B2 and three this LED light fixture C, each LED light fixture C is connected with mount pad A2 with a messenger wire B2, and the size of each LED light fixture C can be different greatly less.
As shown in figure 11, be the third Application Example schematic diagram of the utility model, comprise the mount pad A3 at top, two messenger wire B3, middle Connection Block D and three this LED light fixture C, in the middle of three LED light fixture C are arranged on, on Connection Block D, middle Connection Block D is connected with mount pad A3 by two messenger wire B3.
As shown in figure 12, be the 4th kind of Application Example schematic diagram of the utility model, comprise the mount pad A4 at top, five groups of messenger wire B4 and five this LED light fixture C, each LED light fixture C is connected with mount pad A4 with one group of messenger wire B4.
As shown in figure 13, be the 5th kind of Application Example schematic diagram of the utility model, comprise the mount pad A5 at top, a lamp stand E and three this LED light fixture C, three this LED light fixture C are arranged on lamp stand E.
Claims (10)
1. LED light fixture, comprise joint and fluorescent tube, it is characterized in that: this fluorescent tube comprises casing cover, middle light penetrating object and interior cap, the outside of light penetrating object in the middle of casing cover is arranged on, the inboard of light penetrating object in the middle of interior cap is arranged on forms the first cavity between the madial wall of casing cover and the lateral wall of middle light penetrating object, form the second cavity between the lateral wall of interior cap and the madial wall of middle light penetrating object, the one LED lamp band is installed in the first cavity, the 2nd LED lamp band is installed in the second cavity.
2. a kind of LED light fixture according to claim 1, is characterized in that: this lamp tube ends joint installation one joint, the middle cavity that surrounds of fluorescent tube.
3. a kind of LED light fixture according to claim 2, it is characterized in that: this fluorescent tube is annular or oval ring.
4. a kind of LED light fixture according to claim 2, it is characterized in that: this fluorescent tube is four side ring shapes or polygon annular.
5. according to claim 1 and 2 or 3 or 4 described a kind of LED light fixtures is characterized in that: middle light penetrating object is separated the first cavity and the second cavity independently, and the first cavity and the second cavity are ring-types.
6. a kind of LED light fixture according to claim 5 is characterized in that:
The madial wall of this casing cover is provided with the first mounting platform that stretches in the first cavity, and all LED of a LED lamp band are arranged on the first mounting platform;
In being somebody's turn to do, the lateral wall of cap is provided with the second mounting platform that stretches in the second cavity, and all LED of the 2nd LED lamp band are arranged on the second mounting platform.
7. according to claim 1 and 2 or 3 or 4 described a kind of LED light fixtures, it is characterized in that: the top of the lateral wall of this centre light penetrating object, bottom are provided with the first fixture block, the madial wall of casing cover is provided with first recess corresponding with the first fixture block position, and the first fixture block embeds in the first corresponding recess;
The top of the madial wall of this centre light penetrating object, bottom are provided with the second fixture block, and the lateral wall of interior cap is provided with second recess corresponding with the second fixture block position, and the second fixture block embeds in the second corresponding recess.
8. according to claim 1 and 2 or 3 or 4 described a kind of LED light fixtures, it is characterized in that: this casing cover and interior cap are made by metal material, and this metal material is aluminium, and this centre light penetrating object is made by acrylic material.
9. according to claim 1 and 2 or 3 or 4 described a kind of LED light fixtures is characterized in that: the lateral wall of this centre light penetrating object and madial wall cross section are arcs of recesses.
10. according to claim 1 and 2 or 3 or 4 described a kind of LED light fixtures, it is characterized in that: the joint on fluorescent tube hangs up by messenger wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200461988U CN202972726U (en) | 2013-01-28 | 2013-01-28 | Light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200461988U CN202972726U (en) | 2013-01-28 | 2013-01-28 | Light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972726U true CN202972726U (en) | 2013-06-05 |
Family
ID=48513797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200461988U Expired - Fee Related CN202972726U (en) | 2013-01-28 | 2013-01-28 | Light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895328A (en) * | 2018-05-28 | 2018-11-27 | 佛山市利升光电有限公司 | A kind of LED reading lamp for protecting eyesight |
| CN111878721A (en) * | 2020-09-01 | 2020-11-03 | 江苏优为视界科技有限公司 | Linear lamp capable of being freely spliced |
-
2013
- 2013-01-28 CN CN2013200461988U patent/CN202972726U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895328A (en) * | 2018-05-28 | 2018-11-27 | 佛山市利升光电有限公司 | A kind of LED reading lamp for protecting eyesight |
| CN111878721A (en) * | 2020-09-01 | 2020-11-03 | 江苏优为视界科技有限公司 | Linear lamp capable of being freely spliced |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20200128 |